AL-ZUHAIRI, Ekhlas Meteab Ahmed; 						GHANM, Nadhm Salim.
 Effect of BA, NAA, Methyl Jasmonate and Mannitol on Callus Induction of Periwinkle Plant (Catharanthus roseus L. cv. Heatwave Mix) by In Vitro Culture.
<strong>Tikrit Journal for Agricultural Sciences مجلة تكريت للعلوم الزراعية</strong>, [S.l.], v. 18, n. 4, p. 66-71, mar. 2019.
ISSN 2664-0597.
Available at: &lt;<a href="http://tujas.tu.edu.iq/index.php/ph/article/view/100" target="_new">http://tujas.tu.edu.iq/index.php/ph/article/view/100</a>&gt;. Date accessed: 14 aug. 2021.